No-load voltage: 60V, Output current: 20-400A, Applied stick thickness: ≤4.0 mm, Model: MMA-400, Power factor: 0.73, Duty cycle: 60%, Rated frequency: 50/60Hz, Style: Arc Welding, Function: Hot Start /Arc Force /Corrent, Input voltage: 220V, Efficiency: 80%, Material: Metal + ABS, Color: White, Protection grade: IP21S.
Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. You can get coupon down below.
Link: Banggood product page
1. ($70.54): BG8a7644
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGYJCZ96, BGHONEY2110, 13f142
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Check out price history chart (for all/most countries) for MMA-400 220V 20-400A MMA Welding Machine [EU]. The lowest price was: $62.67.
Price records source(s): Banggood
Click on image to enlarge. ![Price history for MMA-400 220V 20-400A MMA Welding Machine [EU]](https://couponsfromchina.com/pricehistory/History25906.png "MMA-400 220V 20-400A MMA Welding Machine [EU] price history")
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).